Method and apparatus of data reduction for digital audio signals

Method and apparatus of rejecting false hypotheses in automatic

Method and arrangement for sound analysis

Method and device for coding a voice signal

Method and device for coding the energy of a vocal signal in voc

Method and device for generating sound in a hall

Method and device for operation of a public address...

Method and filter for enhancing a noisy speech signal

Method and means for processing speech

Method and means of detecting the presence of a signal represent

Method and system for determining the variation of a speech para

Method and system for discriminating human voice signal

Method and system for encoding digital speech information

Method and system for providing adaptive interactive command res

Method and system for transmitting variable rate speech signal

Method and system for voice coding based on vector quantization

Method capable of extracting a value of a spectral envelope para

Method for audio editing

Method for coding speech at low bit rates

Method for compressing data